42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/*
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* Copyright 2006, Haiku, Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef NET_DATALINK_PROTOCOL_H
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#define NET_DATALINK_PROTOCOL_H
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#include <net_buffer.h>
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typedef struct net_datalink_protocol {
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struct net_datalink_protocol *next;
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struct net_datalink_protocol_module_info *module;
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struct net_interface *interface;
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} net_datalink_protocol;
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struct net_datalink_protocol_module_info {
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module_info info;
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status_t (*init_protocol)(struct net_interface *interface,
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net_datalink_protocol **_protocol);
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status_t (*uninit_protocol)(net_datalink_protocol *self);
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status_t (*send_data)(net_datalink_protocol *self,
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net_buffer *buffer);
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status_t (*receive_data)(net_buffer *buffer);
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status_t (*interface_up)(net_datalink_protocol *self);
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void (*interface_down)(net_datalink_protocol *self);
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status_t (*control)(net_datalink_protocol *self,
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int32 op, void *argument, size_t length);
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status_t (*join_multicast)(net_datalink_protocol *self,
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const sockaddr *address);
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status_t (*leave_multicast)(net_datalink_protocol *self,
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const sockaddr *address);
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};
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#endif // NET_DATALINK_PROTOCOL_H
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